1821 S MAIN ST
Multifamily Housing in Los Angeles, CA · 90015
LA Municipal Code 22.610.1 (EBEWE) · reporting year 2025
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | 98 (band A) |
| Site EUI | 22.3 kBtu/ft² |
| Source EUI | 42.2 kBtu/ft² |
| GHG emissions | 119 tCO₂e |
| GHG intensity | — |
| Water use | 9,197 kgal |
| Gross floor area | 97,309 sq ft |
| Source record | la:481414833948:2025 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2025latest | 98 | -1 | 22.3 kBtu/ft² | 119 tCO₂e |
| 2024 | 99 | ±0 | 23.7 kBtu/ft² | 126 tCO₂e |
| 2023 | 99 | +1 | 21.3 kBtu/ft² | 128 tCO₂e |
| 2022 | 98 | +1 | 23.1 kBtu/ft² | 136 tCO₂e |
| 2021 | 97 | ±0 | 24.0 kBtu/ft² | 132 tCO₂e |
| 2020 | 97 | -2 | 24.6 kBtu/ft² | 142 tCO₂e |
| 2019 | 99 | 21.8 kBtu/ft² | 126 tCO₂e | |
| 2018 | — | — | — | |
| 2017 | — | — | — |
Compliance context
LA Municipal Code 22.610.1 (EBEWE)
EBEWE requires annual benchmarking plus 5-year audit/retro-commissioning cycles for buildings over 20,000 sq ft; non-compliance is subject to citation and fines.
Ownership
Vert Energy Group, Inc.
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Location
- Address
- 1821 S MAIN ST
- City
- Los Angeles
- State
- California
- ZIP
- 90015
Within ~1 km
Nearby benchmarked buildings
This source publishes no coordinates, so nearby buildings can't be resolved yet.
See also: most efficient in Los Angeles · biggest emitters
Frequently asked questions
What is 1821 S MAIN ST's energy grade?
1821 S MAIN ST scores 98 out of 100 on ENERGY STAR — band A (High performer (85–100)) — in its 2025 Los Angeles disclosure. Scores are national percentiles against similar buildings; 75+ qualifies for ENERGY STAR certification.
How much energy does 1821 S MAIN ST use?
Its 2025 site energy-use intensity was 22.3 kBtu/ft² (42.2 kBtu/ft² source) across 97,309 sq ft.
What are 1821 S MAIN ST's carbon emissions?
1821 S MAIN ST reported 119 tCO₂e of greenhouse-gas emissions for 2025. EBEWE requires annual benchmarking plus 5-year audit/retro-commissioning cycles for buildings over 20,000 sq ft; non-compliance is subject to citation and fines.
Dataset updated . Source: Existing Buildings Energy & Water Efficiency (EBEWE) disclosure, record la:481414833948:2025.